tmk_core/tool/mbed/mbed-sdk/libraries/mbed/targets/cmsis/TARGET_STM/TARGET_STM32F1/stm32f1xx_hal_can_ex.h

   1 /**
   2   ******************************************************************************
   3   * @file    stm32f1xx_hal_can_ex.h
   4   * @author  MCD Application Team
   5   * @version V1.0.0
   6   * @date    15-December-2014
   7   * @brief   Header file of CAN HAL Extension module.
   8   ******************************************************************************
   9   * @attention
  10   *
  11   * <h2><center>&copy; COPYRIGHT(c) 2014 STMicroelectronics</center></h2>
  12   *
  13   * Redistribution and use in source and binary forms, with or without modification,
  14   * are permitted provided that the following conditions are met:
  15   *   1. Redistributions of source code must retain the above copyright notice,
  16   *      this list of conditions and the following disclaimer.
  17   *   2. Redistributions in binary form must reproduce the above copyright notice,
  18   *      this list of conditions and the following disclaimer in the documentation
  19   *      and/or other materials provided with the distribution.
  20   *   3. Neither the name of STMicroelectronics nor the names of its contributors
  21   *      may be used to endorse or promote products derived from this software
  22   *      without specific prior written permission.
  23   *
  24   * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
  25   * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
  26   * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
  27   * DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE
  28   * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
  29   * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
  30   * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
  31   * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
  32   * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
  33   * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
  34   *
  35   ******************************************************************************
  36   */
  37
  38 /* Define to prevent recursive inclusion -------------------------------------*/
  39 #ifndef __STM32F1xx_HAL_CAN_EX_H
  40 #define __STM32F1xx_HAL_CAN_EX_H
  41
  42 #ifdef __cplusplus
  43  extern "C" {
  44 #endif
  45
  46 #if defined(STM32F103x6) || defined(STM32F103xB) || defined(STM32F103xE) || \
  47     defined(STM32F103xG) || defined(STM32F105xC) || defined(STM32F107xC)
  48
  49 /* Includes ------------------------------------------------------------------*/
  50 #include "stm32f1xx_hal_def.h"
  51
  52 /** @addtogroup STM32F1xx_HAL_Driver
  53   * @{
  54   */
  55
  56 /** @defgroup CANEx CANEx
  57   * @{
  58   */
  59
  60 /* Exported types ------------------------------------------------------------*/
  61
  62 /**
  63   * @brief  CAN filter configuration structure definition
  64   */
  65 /* CAN filter banks differences over STM32F1 devices:                         */
  66 /* - STM32F1 Connectivity line: 28 filter banks shared between CAN1 and CAN2  */
  67 /* - Other STM32F10x devices:   14 filter banks                               */
  68
  69 typedef struct
  70 {
  71   uint32_t FilterIdHigh;          /*!< Specifies the filter identification number (MSBs for a 32-bit
  72                                        configuration, first one for a 16-bit configuration).
  73                                        This parameter must be a number between Min_Data = 0x0000 and Max_Data = 0xFFFF. */
  74
  75   uint32_t FilterIdLow;           /*!< Specifies the filter identification number (LSBs for a 32-bit
  76                                        configuration, second one for a 16-bit configuration).
  77                                        This parameter must be a number between Min_Data = 0x0000 and Max_Data = 0xFFFF. */
  78
  79   uint32_t FilterMaskIdHigh;      /*!< Specifies the filter mask number or identification number,
  80                                        according to the mode (MSBs for a 32-bit configuration,
  81                                        first one for a 16-bit configuration).
  82                                        This parameter must be a number between Min_Data = 0x0000 and Max_Data = 0xFFFF. */
  83
  84   uint32_t FilterMaskIdLow;       /*!< Specifies the filter mask number or identification number,
  85                                        according to the mode (LSBs for a 32-bit configuration,
  86                                        second one for a 16-bit configuration).
  87                                        This parameter must be a number between Min_Data = 0x0000 and Max_Data = 0xFFFF. */
  88
  89   uint32_t FilterFIFOAssignment;  /*!< Specifies the FIFO (0 or 1) which will be assigned to the filter.
  90                                        This parameter can be a value of @ref CAN_filter_FIFO */
  91 #if defined(STM32F105xC) || defined(STM32F107xC)
  92   uint32_t FilterNumber;          /*!< Specifies the filter which will be initialized.
  93                                        This parameter must be a number between Min_Data = 0 and Max_Data = 27. */
  94 #else
  95   uint32_t FilterNumber;          /*!< Specifies the filter which will be initialized.
  96                                        This parameter must be a number between Min_Data = 0 and Max_Data = 13. */
  97 #endif /* STM32F105xC || STM32F107xC */
  98   uint32_t FilterMode;            /*!< Specifies the filter mode to be initialized.
  99                                        This parameter can be a value of @ref CAN_filter_mode */
 100
 101   uint32_t FilterScale;           /*!< Specifies the filter scale.
 102                                        This parameter can be a value of @ref CAN_filter_scale */
 103
 104   uint32_t FilterActivation;      /*!< Enable or disable the filter.
 105                                        This parameter can be set to ENABLE or DISABLE. */
 106
 107   uint32_t BankNumber;            /*!< Select the start slave bank filter
 108                                        This parameter must be a number between Min_Data = 0 and Max_Data = 28. */
 109
 110 }CAN_FilterConfTypeDef;
 111
 112 /* Exported constants --------------------------------------------------------*/
 113 /* Exported macro ------------------------------------------------------------*/
 114 /* Private macro -------------------------------------------------------------*/
 115
 116 /** @defgroup CANEx_Private_Macros CAN Extended Private Macros
 117   * @{
 118   */
 119 #if defined(STM32F105xC) || defined(STM32F107xC)
 120 #define IS_CAN_FILTER_NUMBER(NUMBER) ((NUMBER) <= 27)
 121 #else
 122 #define IS_CAN_FILTER_NUMBER(NUMBER) ((NUMBER) <= 13)
 123 #endif /* STM32F105xC || STM32F107xC */
 124
 125 /**
 126   * @}
 127   */
 128
 129
 130 /**
 131   * @}
 132   */
 133
 134 /**
 135   * @}
 136   */
 137
 138 #endif /* STM32F103x6) || STM32F103xB || STM32F103xE || */
 139        /* STM32F103xG) || STM32F105xC || STM32F107xC    */
 140
 141 #ifdef __cplusplus
 142 }
 143 #endif
 144
 145 #endif /* __STM32F1xx_HAL_CAN_EX_H */
 146
 147 /************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/